It doesn’t matter? This incident was doubly antisemitic, preventing someone from protesting because they are Jewish, and assuming that pro-Palestinian protesters would attack them simply because they were Jewish (ie equating Jewishness with support for Israel and criticism of Israel with antisemitism).
Yes, he’s a provocateur. So what? If the copper had said it was because they wanted to keep the two groups of protesters apart (as they routinely do, or are supposed to do), that would be fine. But he decided to be racist about it instead.
I agree with a lot of this but this bit is a non-sequitur:
Political zionism did get started in the late 1800s, as a proposed solution to the centuries of pogroms, expulsions and discrimination against Jews in Europe. Prior to the horrors of WWII, most Jews considered it literal heresy. It was the Holocaust that convinced many that Zionism was their only option, not least because most of the free world closed its borders to Jews fleeing the Holocaust and its aftermath. There was nowhere else to go.
This is a very useful short piece by a Jewish anti-zionist, pleading with the pro-Palestinian movement to take more care with their understanding of history: Zionism, Antisemitism and the Left Today
The Palestinians are paying the price for Europe’s crimes. The problem cannot be solved by denying that those crimes ever happened.